Private Sessions tracking

[TumblerBlack]

I'm not sure if this question has been asked or not because i'm not really sure how i would search for it, but is there a way to have Spotify NOT track/base recommendations off of what i listen to when i'm in a private session or is there any other way at all?

I ask because i have a playlist i listen to when i go to sleep and it's a bunch of chill, down-tempo music that i don't really want affecting the rest of my recommendations/Weekly Discover/etc. etc.

please help!